273932646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{48109}}^1$

素因数の和:48200

約数の個数: 32

約数和(自身を含む): 598103520

約数和(自身を除く): 324170874

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 48109, 96218, 144327, 288654, 625417, 1250834, 1876251, 3511957, 3752502, 7023914, 10535871, 21071742, 45655441, 91310882, 136966323, 273932646]

約数ペア:

[(1, 273932646), (2, 136966323), (3, 91310882), (6, 45655441), (13, 21071742), (26, 10535871), (39, 7023914), (73, 3752502), (78, 3511957), (146, 1876251), (219, 1250834), (438, 625417), (949, 288654), (1898, 144327), (2847, 96218), (5694, 48109)]